<html>
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:Georgia;
panose-1:2 4 5 2 5 4 5 2 3 3;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin-right:0in;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman";
color:black;}
a:link, span.MsoHyperlink
{color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{color:blue;
text-decoration:underline;}
p
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman";
color:black;}
pre
{margin:0in;
margin-bottom:.0001pt;
font-size:10.0pt;
font-family:"Courier New";
color:black;}
span.emailstyle19
{font-family:Arial;
color:navy;}
span.EmailStyle20
{font-family:Arial;
color:navy;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.25in 1.0in 1.25in;}
div.Section1
{page:Section1;}
-->
</style>
</head>
<body bgcolor=white lang=EN-US link=blue vlink=blue>
<div class=Section1>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I confirm this behavior with postfix
(Ubuntu 10 LTS) too. It overwrites Return-Path header. Postfix ignores
Errors-To header and sends bounced messages to Return-Path header’s
address.</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Yes as someone pointed out mail() should
be used with –f parameter. </span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Regards,</span></font></p>
<div>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>Naz Snidanko</span></font></b></p>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>Desktop &
Network Support</span></font></b></p>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>Harper Power
Products Inc.</span></font></b></p>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>(p) 416 201- 7506</span></font></b></p>
<p class=MsoNormal><font size=2 color=black face=Arial><span style='font-size:
10.0pt;font-family:Arial'><a href="mailto:nsnidanko@harperpowerproducts.com">nsnidanko@harperpowerproducts.com</a></span></font></p>
<div class=MsoNormal align=center style='text-align:center'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt;color:windowtext'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><b><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:windowtext;font-weight:bold'>From:</span></font></b><font size=2
color=black face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma;
color:windowtext'> zendto-bounces@zend.to [mailto:zendto-bounces@zend.to] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Jules<br>
<b><span style='font-weight:bold'>Sent:</span></b> September 21, 2010 7:47 PM<br>
<b><span style='font-weight:bold'>To:</span></b> ZendTo Users<br>
<b><span style='font-weight:bold'>Subject:</span></b> [ZendTo] Re: Return-Path
change</span></font></p>
</div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'> </span></font></p>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>Try setting "Errors-To:" instead of
"Return-Path:".<br>
<br>
On 22/09/2010 00:03, Brad Beckenhauer wrote: </span></font></p>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>Looks like sendmail is overriding php.</span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>Drupal had a similiar issue.</span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>see:</span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'><a href="http://drupal.org/node/131737"
moz-do-not-send=true>http://drupal.org/node/131737</a></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>brad<br>
<br>
>>> On 9/21/2010 at 4:32 PM, in message <a
href="mailto:4C99246D.9000205@Zend.To"><4C99246D.9000205@Zend.To></a>,
Jules <a href="mailto:Jules@zend.to"><Jules@zend.to></a> wrote:</span></font></p>
</div>
<table class=MsoNormalTable border=0 cellpadding=0 bgcolor="#F3F3F3"
style='margin-left:11.25pt;background:#F3F3F3'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'>
<div style='border:none;border-left:solid #050505 1.0pt;padding:0in 0in 0in 5.0pt'>
<p class=MsoNormal><font size=3 color=black face="Times New Roman"><span
style='font-size:12.0pt'>In lib/NSSDropbox.php change<br>
<br>
--- SNIP ---<br>
public function deliverEmail(<br>
$toAddr,<br>
$fromAddr,<br>
$subject,<br>
$content<br>
)<br>
{<br>
return mail(<br>
$toAddr,<br>
$subject,<br>
$content,<br>
($fromAddr==""?"":sprintf("From: %s\r\nReply-to:
%s\r\n",<br>
$fromAddr, $fromAddr)<br>
)<br>
);<br>
}<br>
--- SNIP ---<br>
to this:<br>
--- SNIP ---<br>
public function deliverEmail(<br>
$toAddr,<br>
$fromAddr,<br>
$subject,<br>
$content<br>
)<br>
{<br>
return mail(<br>
$toAddr,<br>
$subject,<br>
$content,<br>
($fromAddr==""?"":sprintf("From: %s\r\nReply-to:
%s\r\nReturn-Path: %s\r\n",<br>
$fromAddr, $fromAddr, $fromAddr)<br>
)<br>
);<br>
}<br>
--- SNIP ---<br>
<br>
Please let me know if this solves the problem for you, and I will put it into
the code.<br>
<br>
Jules.<br>
<br>
On 21/09/2010 21:48, Brad Beckenhauer wrote: </span></font></p>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>I was
looking at this same issue yesterday, but ran out of time.</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>a snip from
the web on the Return-Path</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>Envelope
information: Return-Path, Received<br>
Return-Path<br>
The value of a Return-Path field is tokenizable. It shows the return path of
the message, i.e., the address that bounces will be sent to. It is either (1)
a < token followed by a > token, indicating an empty return path, or
(2) a bracketed address. Two examples:</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>
Return-Path: <><br>
Return-Path: <<a href="mailto:God@heaven.af.mil"
moz-do-not-send=true>God@heaven.af.mil</a>></span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>Messages
transmitted through SMTP generally do not have Return-Path fields; the return
path is transmitted out-of-band in the SMTP MAIL request. When a message is
stored in a mailbox, the return path is stored in a Return-Path field. If the
message is then retrieved (e.g., through POP) and sent through another SMTP
hop, the Return-Path is removed and the return path is again sent
out-of-band. </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>I'm pretty
sure the function calling it is in the lib/NSSDropbox file, but have not
figured out exactly how to add the coding.</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>I'll be
watching this thread.</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'>Brad</span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
</div>
<div>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'><br>
<br>
>>> On 9/21/2010 at 2:44 PM, in message <a
href="mailto:9453A32CAC9FFB4D8F59285E34B6A50604AD27@hotc_exch.harperotc.com"
moz-do-not-send=true><9453A32CAC9FFB4D8F59285E34B6A50604AD27@hotc_exch.harperotc.com></a>,
"Naz Snidanko" <a href="mailto:nsnidanko@harperpowerproducts.com"
moz-do-not-send=true><nsnidanko@harperpowerproducts.com></a> wrote:</span></font></p>
</div>
<table class=MsoNormalTable border=0 cellpadding=0 bgcolor="#F3F3F3"
style='margin-left:11.25pt;background:#F3F3F3'>
<tr>
<td style='padding:.75pt .75pt .75pt .75pt'>
<div style='border-left:rgb(5, 5, 5)'>
<p class=MsoNormal><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Hi, ZendTo Users</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Scenario:</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>User creates dropoff
but misspells email address. MTA tries to deliver but domain has no MX
record, so it generates bounce-back email sent to Return-Path: header
value, which goes nowhere (<a href="mailto:www-data@server.domain.com"
moz-do-not-send=true>www-data@server.domain.com</a> in my case) and thus it
creates confusion </span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>How can I change
Return-Path: header value for an email address of the person that created
dropoff? To either From or Reply-To? Tis way person will get bounce back
message and correct his mistake.</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>Please advice,</span></font></p>
<div>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>Naz Snidanko</span></font></b></p>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>Desktop &
Network Support</span></font></b></p>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>Harper Power
Products Inc.</span></font></b></p>
<p class=MsoNormal><b><font size=1 color=black face=Georgia><span
style='font-size:8.0pt;font-family:Georgia;font-weight:bold'>(p) 416 201-
7506</span></font></b></p>
<p class=MsoNormal><font size=2 color=black face=Arial><span
style='font-size:10.0pt;font-family:Arial'><a
href="mailto:nsnidanko@harperpowerproducts.com" moz-do-not-send=true>nsnidanko@harperpowerproducts.com</a></span></font></p>
</div>
</div>
</td>
</tr>
</table>
<pre wrap=""><fieldset class="mimeAttachmentHeader"></fieldset><font size=2
color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>_______________________________________________</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>ZendTo mailing list</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="mailto:ZendTo@zend.to" moz-do-not-send=true>ZendTo@zend.to</a></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto"
moz-do-not-send=true>http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto</a></span></font></pre>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'><br>
<br>
</span></font></p>
<pre><font size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Jules</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>-- </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Julian Field MEng CITP CEng</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="http://www.Zend.To" moz-do-not-send=true>www.Zend.To</a></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Need help fixing or optimising your systems?</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Contact me!</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Need help getting you started solving new requirements from your boss?</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Contact me!</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Follow me at twitter.com/JulesFM</span></font></pre></div>
</td>
</tr>
</table>
<pre wrap=""><font size=2 color=black face="Courier New"><span
style='font-size:10.0pt'> </span></font></pre><pre><fieldset class="mimeAttachmentHeader"></fieldset><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>_______________________________________________</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>ZendTo mailing list</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="mailto:ZendTo@zend.to">ZendTo@zend.to</a></span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto">http://mailman.ecs.soton.ac.uk/mailman/listinfo/zendto</a></span></font></pre>
<p class=MsoNormal style='margin:0in;margin-bottom:.0001pt'><font size=3
color=black face="Times New Roman"><span style='font-size:12.0pt'><br>
<br>
</span></font></p>
<pre><font size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Jules</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>-- </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Julian Field MEng CITP CEng</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'><a
href="http://www.Zend.To">www.Zend.To</a></span></font></pre><pre><font size=2
color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Need help fixing or optimising your systems?</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Contact me!</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Need help getting you started solving new requirements from your boss?</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Contact me!</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'> </span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>PGP footprint: EE81 D763 3DB0 0BFD E1DC 7222 11F6 5947 1415 B654</span></font></pre><pre><font
size=2 color=black face="Courier New"><span style='font-size:10.0pt'>Follow me at twitter.com/JulesFM</span></font></pre></div>
</body>
</html>